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Description
Overview
The Testo 0635 0551 Digital Lux Probe is an essential tool for accurately measuring illuminance in various professional settings. Designed for use with compatible Testo multifunction measuring instruments, it provides precise light assessments crucial for ergonomic workplace evaluations.
This wired lux probe ensures reliable data collection by assessing illuminance according to the V-lambda curve, mirroring human eye sensitivity. Its digital interface simplifies long-term measurements and trend analysis in dynamic environments.
Why It Matters
Appropriate lighting is fundamental for safety, productivity, and comfort in any workplace. The Testo Digital Lux Probe helps professionals ensure that light conditions meet ergonomic and regulatory standards, preventing eye strain and improving overall well-being. Accurate illuminance measurement is key to optimizing environments for occupants.
What's Included
- Lux probe with fixed cable (1.4 m)
- Calibration protocol
Features & Benefits
- Standard-Compliant Accuracy: Meets DIN EN 13032-1 and Class C according to DIN 5032-7 for reliable measurements.
- V-lambda Curve Assessment: Measures illuminance according to the human eye's daylight sensitivity, suitable for all common light sources, including white or warm light LEDs.
- Intuitive Measurement Menu: Features a clearly structured menu for easy long-term measurements and reliable trend recording.
- Convenient Positioning: Non-slip probe contact surface ensures stable placement at the measuring location.
- Extended Cable Length: The 1.4 m cable allows measurements from a distance, preventing shadows from influencing readings.
- Intelligent Calibration Concept: Only the probe requires calibration, keeping the measuring instrument in continuous use for maximum uptime.
Applications
- Ergonomic assessment of workplaces in offices and production areas.
- Checking illuminance in hospitals and healthcare facilities.
- Evaluating lighting conditions in museums and galleries.
- Assessing light levels in educational institutions like schools.
- Ensuring compliance with minimum illuminance values for safety and comfort.
Tradie Pro Tip: Always position the lux probe carefully to avoid casting your own shadow on the sensor. The 1.4m cable helps greatly with this. For critical measurements, take multiple readings at various points within the area and average them for a representative value.
Technical Specifications
| Parameter | Value |
|---|---|
| Measuring range | 0 to 9300 ftc / 0 to 100000 Lux |
| Accuracy (V(Lambda) adjustment) | F1 = 6 %; Class C according to DIN 5032-7; DIN 13032-1 Appendix B |
| Accuracy (cos-true evaluation) | F2 = 5 % |
| Resolution | 0.1 Lux (< 10000) / 1 Lux (> 10000) |
| Storage temperature | -4° to 122 °F / -20 to +50 °C |
| Weight | 3.9 oz. / 110 g |
| Dimensions | 4.3 x 2.2 x 0.9 in. / 110 x 55 x 22 mm |
| Operating temperature | 32° to 122 °F / 0 to +50 °C |
| Cable length | 4.593 ft. / 1.4 m |
| Product colour | Black |
Pair With
Enhance your measurement capabilities by pairing this Lux Probe with compatible instruments such as the Testo 400 Air Flow Kit, the Testo 440 Air velocity and IAQ measuring instrument, or various IAQ Data Loggers for comprehensive environmental analysis.
Equip your toolkit with the Testo 0635 0551 Digital Lux Probe to ensure optimal light conditions and compliance in any professional setting. Invest in precision and reliability for all your illuminance measurement needs today.
Common Questions for Lux Probe (Digital)
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